Worm  made in China - replacement parts -   chaff cutter gearbox   Basel Switzerland   Gear Operators for Valve with ce certificate top quality low price

We Superior thermo therapy tools, this sort of as network warmth remedy oven, multi-use thermo remedy oven, and many others. – EPG Team the most significant agricultural gearbox and pto manufacturing facility in China with 5 diverse branches. For more particulars: Mobile/whatsapp/telegram/Kakao us at: 0086-13083988828

                     KB-S Sequence WORM Equipment BOX



  1. The equipment box can be employed to butterfly valve, ball valve, plug valve and so on
  2. Castings with precision casting, novel design, nice look
  3. Design and style Standard acc to ISO5211, with sensible framework
  4. Adopting worm gear and worm generate, worm gear with self-locking by employing tapered roller bearings ,can make transmission more versatile and with high effectiveness
  5. Can be with stem bush,which will be more convinent
  6. 1 more reducer is utilized on the gear box, can run more very easily while the ratio is more substantial.
  7. Security class can be IP65
  8. Travelling: ~ ninety diploma (+-5 diploma adjustable)
  9. Clockwise rotation of handwheel to close valve and counterclockwise rotation to open valve
  10. Handwheel dimensions can be tailored according                        to requirement                                                                                                               

                                                                          Parts and Material Record

NO. Description Content Materials quantity
one Bolts Carbon Steel ASTM A29M-1571
2 Indicator Plate Carbon Steel ASTM A29M-1571
3 O-ring Rubber NBR
4 Oil seal Rubber NBR
five Handwheel indicator Carbon Steel ASTM A29M-1571
six Bolts Carbon Steel ASTM A29M-1045
seven Include Carbon Steel/ Ductile iron ASTM A216 WCB/ ASTM A536 sixty five-45-twelve
8 Sealing Gasket Insulation paper  
9 Worm Equipment Ductile iron ASTM A536 sixty five-forty five-twelve
10 Stem Bush Carbon Metal ASTM A29M-1571
11 Snap Ring Carbon Steel ASTM A29-1566
twelve End Go over Carbon Metal ASTM A29M-1571
thirteen Bearing Alloy Steel ASTM A295-52100
14 Human body Carbon Steel/ Ductile iron ASTM A216 WCB/ ASTM A536 sixty five-45-twelve
15 Grease Nipple Carbon Steel ASTM A29M-1571
16 Worm Carbon Metal ASTM A29M-1045
17 Crucial Carbon Steel ASTM A29M-1045
18 Reduction entire body Carbon Metal/ Ductile iron ASTM A216 WCB/ ASTM A536 65-forty five-twelve
19 Bolts Carbon Metal ASTM A29M-1045
20 Bearing Alloy Steel ASTM A295-52100
21 Gears Carbon Metal ASTM A29M-1045
22 Snap Ring Carbon Metal ASTM A29-1566
23 Reduction protect Carbon Steel/ Ductile iron ASTM A216 WCB/ ASTM A536 65-45-twelve
24 Washer of nuts Carbon Metal ASTM A29M-1571
twenty five Adjusting nuts Carbon Metal ASTM A29M-1045
26 Changing Bolts Carbon Steel ASTM A29M-1045


Mounting Base External Portion Input Shaft Component Handwheel
Type Flange Measurement D1 P.C.D D3 H0 H1 H2 K K1 K2 K3 L L2 L1 PD KEY M
F-twelve 85 a hundred twenty five 4-M12-eighteen a hundred and fifty 3 sixty six 204 91 forty eight 51 220 eighty three 161 31 21 six three hundred
KB-01-1S F-fourteen a hundred 140 four-M16-24 one hundred seventy five 4 75 225 94 forty eight sixty one 276 ninety three 171 31 21 six 350
KB-02-1S F-16 a hundred thirty one hundred sixty five 4-M20-thirty 210 five 92 286 110 64 sixty eight 350 113 205 forty 28 eight 450
(F-20) one hundred forty 205 eight-M16-24 250 5 111 325 112 fifty eight sixty eight 362 126 217 forty 28 8 five hundred
KB-04-1S F-25 200 254 eight-M16-24 300 five one hundred forty four 383 124 sixty three one hundred 426 158 246 forty 28 eight 600
KB-05-1S F-thirty 230 298 eight-M20-30 350 5 a hundred and sixty 453 143 71 one zero one 464 a hundred ninety 284 forty 28 eight 650
KB-06-1S F-35 260 356 eight-M30-45 415 five 200 525 169 91 119 498 224 318 forty 28 8 seven hundred
KB-07-1S B F-40 three hundred 406 8-M36-fifty four 475 eight 225 619 a hundred ninety one hundred and one one hundred fifty five 457 237 417 sixty 38 ten 800
KB-08-1S F-forty three hundred 406 eight-M36-fifty 475 eight 270 668 201 102 a hundred and fifty five 499 279 459 60 38 10 900
KB-09-1S C F-48 370 483 twelve-M36-fifty four 560 8 338 790 232 116 561 341 521 60 38 10 900

Complex Parameters

Flange Dimensions (ISO5211) Max Valve Stem dmax Max Torque M.A. Weight
Enter Output
mm Nm Nm ten% Kg
KB–1S 63:one F-12 forty (12 X 8) 65 a thousand 16.1 19
KB-01-1S seventy four:1 F-fourteen fifty (fourteen X 9) a hundred 1850 18.9 21
KB-02-1S 129:1 F-16 60 (eighteen X eleven) ninety 3000 33 38
KB-03-1S 158:one ( F-20 ) 70 (twenty X twelve) 105 4200 forty 41
KB-04-1S 179:1 F-25 90 (25 X 14) 160 6500 forty one 64
KB-05-1S 177:one F-30 105 (28 X sixteen) 225 10000 45 ninety one
KB-06-1S 201:one F-35 120 (32 X eighteen) 295 15000 51 137
KB-07-1S 202:one F-forty 140 (36 X twenty) 590 28000 forty eight 220
KB-08-1S 244:one F-forty one hundred sixty five (forty X 22) 890 48000 54 290
KB-09-1S 234:1 F-48 one hundred ninety (45 X twenty five) 1300 72000 56 450

enter torque=output torque/M.A.

About worm reducer
A worm gear reducer is a variety of reduction gear that is utilised to transform higher motor pace input into reduced speed output while also sustaining high torque. The worm producer is made up of a gear in the type of a screw meshed into the machine which outputs in the appropriate angle orientation. The worm reducer is mainly created of bronze with steel or stainless metal worm. The dimension of the worm reducer is very little and modern when compared to other gear reducers which can make it really handy for rated motor speed and space problems.

 Utilizes of Worm Reducer?

The worm reducers are applied in fields like tuning instruments, elevators, escalators, conveyor belts, medical products, power transmission programs, and security gates to name a handful of.

NMRV Worm Speed Equipment Reducer
NRV Worm Speed Gear Reducer
Stainless Steel Worm Reducer
Lower Backlash Worm Reducer and Zero Backlash Servo Gearbox
Worm Gear Box For Solar Trac ept Program
Worm Reducer For Dried Powder Press
Worm Gear Reducers For Hoists
Worm Gear Reducers For Winch
Servo Worm Gearboxes

Worm Reducer For Paper Reducing Device
Worm Reducer For Ongoing Casting Equipment Of Foundry
Forged Iron Worm Reducers
Stainless Steel Worm Velocity Reducer
Worm Equipment Reducers For Computerized Car Washing Machines Drive
Worm Gearbox Reducers For The Biomass Boiler Sector

Worm Equipment Generate Screw Actuator
Worm Reducer For ept Hoist
Worm Reducer For Rubber Tire Curing Push
Worm Reducer For Pipe Welding Equipment

Worm Equipment Slew Drive
Arc Gear Cylindrical Worm Gearbox
Motor Worm Gearboxes Gw10 With Chain Coupling For Greenhouse
Motor Worm Gearboxes Gw150s Chain Coupling For Screening Methods



Relevant Goods
Our Firm
Ever-electricity Team professional in ma ept all kinds of mechanical transmission and hydraulic transmission like: planetary gearboxes, worm reducers, in-line helical equipment speed reducers, parallel shaft helical gear reducers, helical bevel reducers, helical worm gear reducers, agricultural gearboxes, tractor gearboxes, auto gearboxes, pto shafts, unique reducer & relevant gear factors and other relevant merchandise, sprockets, hydraulic method, vacuum pumps, fluid coupling, gear racks, chains, timing pulleys, udl pace variators, v pulleys, hydraulic cylinder, equipment pumps, screw air compressors, shaft collars lower backlash worm reducers and so on. furthermore, we can generate custom-made variators, geared motors, electric powered motors and other hydraulic goods according to customers’ drawings.
We offers a dependable grantee for the product’ s quality by superior inspection and testing products. skilled complex crew, beautiful processing ept and strict handle program. 
In latest a long time, the organization has been establishing quickly by its rich expertise in generation, innovative administration system, standardized administration method, robust technical force. We constantly adhere the concept of survival by quality, and growth by innovation in science and engineering. 
Our Group is ready to work with you hand in hand and produce brilliance collectively! 

Materials accessible

Reduced carbon metal, C45, 20CrMnTi, 42CrMo, 40Cr, stainless metal. Can be adapted with regards to consumer specifications.

Floor remedy

Blacking, galvanization, chroming, electrophoresis, shade painting, …


Warmth treatment

Substantial frequency quenching heat remedy, hardened enamel, carbonizing, nitride, …



Q: Are you ept firm or producer ?

A: Our team consists in 3 factories and 2 overseas sales businesses.

Q: Do you offer samples ? is it totally free or extra ?
A: Of course, we could offer you the sample for free of charge charge but do not pay out the price of freight.

Q: How extended is your supply time ? What is your conditions of payment ?
A: Typically it is 40-forty five days. The time may possibly differ dependent on the merchandise and the degree of customization. For normal merchandise, the payment is: thirty% T/T in progress ,equilibrium before shippment.

Q: What is the specific MOQ or price for your item ?
A: As an OEM organization, we can supply and adapt our goods to a wide selection of requirements.Hence, MOQ and value might significantly range with dimensions, substance and additional technical specs For occasion, costly goods or common items will usually have a reduced MOQ. Make sure you speak to us with all related particulars to get the most precise quotation.

If you have another question, make sure you come to feel totally free to make contact with us.

Pac ept & Supply
Also I would like to take this prospect to give a quick introduction of our At any time-Energy organization:

Our company is a popular producer of agriculture gearbox,worm lessen gearbox, PTO shafts, Sprockets ,rollar chains, bevel equipment, pulleys and racks in china.

We have exported many merchandise to our consumers all over the globe, we have long-time expertise and robust ept assistance. 

Some of our client :
Germany: SILO ept ,GKN ,KTS
France: Itfran, Sedies
Brazil: AEMCO ,STU 
Usa: John Deere , BLOUNT, Weasler, Agco, Omni Gear, WOODS
Canada: JAY-LOR , CANIMEX ,RingBall

-Ø Our Organization with more than twelve year’s heritage and a thousand personnel and twenty sales.
-Ø With above one hundred Million USD income in 2017
-Ø With advance equipment equipments
-Ø With massive perform capability and high quality manage, ISO qualified.

You also can verify our website to know for more particulars, if you need our items catalogue, remember to contact with us.





The use of first tools manufacturer’s (OEM) part quantities or logos , e.g. CASE® and John Deere® are for reference purposes only and for indicating item use and compatibility. Our company and the shown substitute parts contained herein are not sponsored, approved, or manufactured by the OEM.

Worm  made in China - replacement parts -   chaff cutter gearbox   Basel Switzerland   Gear Operators for Valve with ce certificate top quality low price

Worm  made in China - replacement parts -   chaff cutter gearbox   Basel Switzerland   Gear Operators for Valve with ce certificate top quality low price

Worm  made in China - replacement parts -   chaff cutter gearbox   Basel Switzerland   Gear Operators for Valve with ce certificate top quality low price

Worm  made in China - replacement parts -   chaff cutter gearbox   Basel Switzerland   Gear Operators for Valve with ce certificate top quality low price